[  155.427479] tun0: no available key for peer 6, key-id: 0
[  161.761489] iperf3 (2443) used greatest stack depth: 11832 bytes left
[  162.134745] tun0: deleting peer with id 1, reason 1
[  162.152809] tun1: deleting peer with id 10, reason 1
[  164.262718] tun0: deleting peer with id 2, reason 1
[  164.276788] tun2: deleting peer with id 11, reason 1
[  169.407908] tun0: deleting peer with id 4, reason 2
[  169.408092] tun0: deleting peer with id 3, reason 2
[  169.408163] tun0: deleting peer with id 5, reason 2
[  169.408247] tun0: deleting peer with id 6, reason 2
[  174.462910] tun6: deleting peer with id 15, reason 2
[  174.463356] tun5: deleting peer with id 14, reason 2
[  174.463444] tun4: deleting peer with id 13, reason 2
[  174.463514] tun3: deleting peer with id 12, reason 2